Via a Twitter message and blog post, Adrienne Maloof has confirmed her departure from this Bravo franchise.

"To my loyal fans . . . It was time to exit RHOBH. The show served as a wonderful platform, stay tuned!" she Tweeted yesterday, adding via blog:

"The show served as a wonderful platform for all the amazing projects that I have in the works. I am forever grateful to my fans, thank you for your support, and stay tuned!"

While she has not issued a statement, Camille Grammer will not be returning to the series either.

Maloof had been scheduled to tape the Season 3 reunion special - along with Lisa Vanderpump, Brandi Glanville, Kim Richards, Kyle Richards, Taylor Armstrong and Yolanda H. Foster - on Friday, but chose not to attend.